If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
25 + -49x2 = 0
Solving
25 + -49x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-25' to each side of the equation.
25 + -25 + -49x2 = 0 + -25
Combine like terms: 25 + -25 = 0
0 + -49x2 = 0 + -25
-49x2 = 0 + -25
Combine like terms: 0 + -25 = -25
-49x2 = -25
Divide each side by '-49'.
x2 = 0.5102040816
Simplifying
x2 = 0.5102040816
Take the square root of each side:
x = {-0.714285714, 0.714285714}
| 6+j=3 | | 8b+12=4b+20 | | (16t-12)=(6t-6) | | -8x-37=-3x+83 | | (-8)=y-3 | | 4w+6=2w+16 | | 0.7x-0.1(4-x)=1.6 | | f(x)=2+4ln(x+7) | | 30+7s=15x | | F(3.25)=4x^2+24x+11 | | F(0.5)=4x^2+24x+11 | | -(3x+9)=15 | | (-5)=4+d | | F(-5.5)=4x^2+24x+11 | | -56+7x=43+-4x | | 3(t+s)= | | (-3x-8)=10 | | 4y-5x=160 | | F(-9.25)=4x^2+24x+11 | | x-(x*0.221)=307.99 | | x^2+3x=200 | | (-2)-r=(-8) | | 19x+28=85 | | F(x)=4x^2+24x+11 | | (15.5-4c)/5=N | | b(z+w)=lforz | | -3b=180 | | 10y-7=5y+32 | | 2x-4=-1x+2 | | 15.50-4c/5=N | | 3x^2-14x+8=8 | | 8x3√8/12 |